Radiantis is a specialist manufacturer of both, advanced frequency conversion systems for laser tuning and instrumentation for optical diagnostics. The Company focuses on compact, fully-automated and reliable products including optical parametric oscillators (OPOs), harmonic generators, spectrometers, optical power meters, laser beam stabilisers and autocorrelators for the scientific and OEM markets.
Radiantis´ technical capability regarding frequency conversion systems expands across the CW, pulsed and ultrafast time-scales, and its current product portfolio includes femtosecond and picosecond instruments with high conversion efficiencies at MHz repetition rates covering a broad spectral range from 200 to 4000 nm.
The ORIA VIS is a sophisticated second harmonic generation tool for most commercial femtosecond IR OPOs. It converts the pectrum in the range 990 - 1550 nm to the visible 495 - 775 nm in a simple fashion. The Oria VIS features the highest conversion efficiency in its class, providing more than 40% conversion efficiency and 400 mW at the peak of the tuning range. As a result, output powers of more than 400 mW can be achieved when pumped by 1 Watt femtosecond pulses in the IR. High peak-to-peak power stability and excellent beam pointing across the complete spectral range make the Oria VIS a convenient tool for a range of scientific applications, including time-resolved spectroscopy and quantum optics.
It offers four output ports for 1) the OPO signal, 2) the idler, 3) the second harmonic of the signal and 4) the depleted signal. The SHG can also easily be bypassed. Designed for a pick-and-place installation it ensures virtually maintenance-free operation and highest usability since it does not require manual alignment, being exclusively controlled by a PC.
- Tunable across 495 - 775 nm when pumped with 990 - 1550 nm without change of optics
- High conversion efficiency
- Four different outputs available for signal, idler, SHG, and depleted signal including a bypass of the pump
- Excellent beam pointing stability with TEM00 profile
- Hands-free operation with a dedicated control software. Control drivers available
Download: ORIA VIS datasheet
The OriaTM Blue offers an innovative, easy-to-use and reliable doubling unit that efficiently converts the near-IR emission of mode-locked ultrafast Ti:sapphire lasers (typically 680–1080 nm) into the near-UV and Visible spectrum (340–540 nm).
Based on novel nonlinear optical technology, the OriaTM Blue doubler provides exceptional beam quality, combined with high conversion efficiency and reduced pulse broadening. Two synchronised beams simultaneously deliver the converted output in the near-UV and Visible (340–540 nm) and the unconverted fundamental in the IR (680–1080 nm). The complete spectrum is covered with a single optics set for maximum flexibility. The OriaTM Blue is available in both manual and automated hands-free versions and is compatible with standard femtosecond and picosecond MHz repetition rate Ti:sapphire oscillators. Installation is straightforward and alignment-free.
- Highest conversion efficiency
- Femtosecond and picosecond operation
- Broad wavelength coverage with a single set of optics
- Excellent beam quality
- Simultaneous IR and UV outputs
- Automated hands-free and manual versions
- Compatible with standard femtosecond and picosecond Ti:sapphire oscillators
Download: ORIA Blue datasheet
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